CVE-2023-0010 PAN-OS: Reflected Cross-Site Scripting (XSS) Vulnerability in Captive Portal Authentication
Attackers can execute JavaScript in authenticated users' browsers via crafted links in the Captive Portal feature of PAN-OS.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-0010?
CVE-2023-0010 is a medium-severity cross-site scripting vulnerability in Paloaltonetworks Pan-Os, published on 14 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A reflected cross-site scripting (XSS) vulnerability in the Captive Portal feature of Palo Alto Networks PAN-OS software can allow a JavaScript payload to be executed in the context of an authenticated Captive Portal user’s browser when they click on a specifically crafted link.
Weakness: CWE-79
Which versions are affected by CVE-2023-0010?
It affects 1 product.
Products include Paloaltonetworks Pan-Os.
How do I fix CVE-2023-0010?
No fix has been published for CVE-2023-0010 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2023-0010 being exploited?
There is no known exploitation of CVE-2023-0010 in the wild and no public exploit code.
Other vulnerabilities in Paloaltonetworks Pan-Os
- CVE-2024-3400 Palo Alto Networks PAN-OS Command Injection
- CVE-2020-2021 Palo Alto Networks PAN-OS Authentication Bypass
- CVE-2017-15944 Palo Alto Networks PAN-OS Remote Code Execution
- CVE-2026-0300 Palo Alto Networks PAN-OS Out-of-bounds Write
- CVE-2024-0012 Palo Alto Networks PAN-OS Management Interface Authentication Bypass
Sources
Also known as GHSA-p7xj-vgvg-jrrq.